High Modulation Depth Enabled by Mo<sub>2</sub>Ti<sub>2</sub>C<sub>3</sub>T<sub>x</sub> MXene for Q-Switched Pulse Generation in a Mid-Infrared Fiber Laser

High Modulation Depth Enabled by Mo<sub>2</sub>Ti<sub>2</sub>C<sub>3</sub>T<sub>x</sub> MXene for Q-Switched Pulse Generation in a Mid-Infrared Fiber Laser

Two-dimensional (2D) materials show great promise as saturable absorbers (SAs) for ultrafast fiber lasers. However, the relatively low modulation depth and poor stability of some 2D materials, such as graphene and black phosphorus, restrict their applications in the mid-infrared pulse generation. He...

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Bibliographic Details
Main Authors: Xin Guo, Shuai Wang, Peiguang Yan, Jinzhang Wang, Linpeng Yu, Wenjun Liu, Zhijian Zheng, Chunyu Guo, Shuangchen Ruan
Format: Article
Language:English
Published: MDPI AG 2022-04-01
Series:Nanomaterials
Subjects:
MXenes
double transition metal carbides
saturable absorber
mid-infrared laser
nonlinear optics
Online Access:https://www.mdpi.com/2079-4991/12/8/1343

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https://www.mdpi.com/2079-4991/12/8/1343

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